org.apache.metamodel.create

Class AbstractTableCreationBuilder<U extends UpdateCallback>

java.lang.Object

org.apache.metamodel.create.AbstractTableCreationBuilder<U>

All Implemented Interfaces:

TableCreationBuilder

public abstract class AbstractTableCreationBuilder<U extends UpdateCallback>
extends Object
implements TableCreationBuilder

Abstract TableCreationBuilder implementation, provided as convenience for TableCreatable implementations. Handles all the building operations, but not the commit operation.

Constructor Summary

Constructors

Constructor and Description
AbstractTableCreationBuilder(U updateCallback, Schema schema, String name)

Method Summary

Modifier and Type	Method and Description
protected Schema	getSchema()
protected MutableTable	getTable()
protected U	getUpdateCallback()
TableCreationBuilder	like(Table table) Builds this table's columns based on another Table which will be used as a prototype.
String	toSql() Gets a SQL representation of this create table operation.
String	toString()
Table	toTable() Returns this builder instance as a table.
ColumnCreationBuilder	withColumn(String name) Adds a column to the current builder

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.metamodel.create.TableCreationBuilder

execute

Constructor Detail

AbstractTableCreationBuilder

public AbstractTableCreationBuilder(U updateCallback,
                                    Schema schema,
                                    String name)

Method Detail

getUpdateCallback

protected U getUpdateCallback()

getSchema

protected Schema getSchema()

getTable

protected MutableTable getTable()

toTable

public Table toTable()

Description copied from interface: TableCreationBuilder

Returns this builder instance as a table. This allows for inspecting the table that is being built, before it is actually created.

Specified by:

toTable in interface TableCreationBuilder

Returns:

a temporary representation of the table being built.

like

public TableCreationBuilder like(Table table)

Description copied from interface: TableCreationBuilder

Builds this table's columns based on another Table which will be used as a prototype. Using this method simplifies the creation of a table that is similar to an existing table.

Specified by:

like in interface TableCreationBuilder

Parameters:

table - the Table to use as a prototype

Returns:

a builder object for further table creation

withColumn

public ColumnCreationBuilder withColumn(String name)

Description copied from interface: TableCreationBuilder

Adds a column to the current builder

Specified by:

withColumn in interface TableCreationBuilder

Returns:

toString

public String toString()

Overrides:

toString in class Object

toSql

public String toSql()

Description copied from interface: TableCreationBuilder

Gets a SQL representation of this create table operation. Note that the generated SQL is dialect agnostic, so it is not accurately the same as what will be passed to a potential backing database.

Specified by:

toSql in interface TableCreationBuilder

Returns:

a SQL representation of this create table operation.